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#1
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How harmful (if at all) is WD-40
to my acessory belt?
I figured I have a pretty bad belt squeal and it annoys the neighbors so I had better get rid of it. Before I can actually replace anything I ofcourse am going with a quick fix. I guess that since they only squeal below freezing the reason they do so is from frost build up. WD40 to my knowledge disperses moisture. So I spritz some on the ribbed side of the belt. Not much. Just a quick squeeze. After a second the frost disappears (from vision) and the squealing stops. I am also under the impression various flammable petroleum based products eat away at rubber. I know these belts are tough, but I'm wondering how tough and how long a belt can hold out using WD on it every day (I've only done it twice, ever). My long term plan is to find a belt that can fit the underdrived pulley.
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"That which can be asserted without evidence can be dismissed without evidence." '92 Dark Teal SVX LS-L, >146,000m 3 pedals, 5 speeds., restoration underway. 2012 Honda Insight, slow but cute. |
#2
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Re: How harmful (if at all) is WD-40
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Alan 1987 928 S4 (Black) SOLD! 1997 SVX LSi (Ebony) SOLD! 2005 Legacy GT (Silver) [Cobb Stg 2+] SOLD! 1987 928 S4 (Black) SOLD! 2005 Forester XT Premium (Crystal Gray Metallic) SOLD! 2008 Lancer Evolution X MR (Apex Silver) [Cobb Stg 1+] 2015 Outlander Sport 2.4GT AWD (Mercury Gray) 2013 G37xS (Obsidian Black) |
#3
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I agree with Alan. Petrochemicals are bad for many grades of rubber. Fixing the problem is better than creating another problem in the future.
Todd
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Down to none |
#4
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They sell belt dressing for that purpose. I would avoid WD-40 for the reasons already mentioned. Maybe it is time for a new belt.
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. Earl .... ... .... ><SVX(*> Subaru Ambassador [COLOR=”silver”]1992 Tri Color L[/COLOR] ~45K (06/91) #2430 1992 Dark Teal LS-L ~184K (05/91) #0739 1992 Claret LS-L ~196K (05/91) #0831 1992 Pearl LS-L ~103K (06/91) #1680 1992 Pearl LS-L ~151K (06/91) #2229 1992 Dark Teal LS ~150K (07/91) #3098 (parts car) 1992 White LS-L ~139K (08/92) #6913 1993 25th AE ~98K (02/93) #164 1993 25th AE ~58K (02/93) #176 1993 25th AE ~107K (02/93) #215 1993 25th AE ~162K (02/93) #223 1994 Laguna Blue Pearl LSi ~124K (1/94) #2408 1994 Laguna Blue Pearl LSi ~144K (10/93) #1484 1994 Laguna Blue Pearl LSi ~68K (10/93) #1525 1994 Barcelona Red LSi ~46K (02/94) #2624 1994 Pearl LSi ~41K (12/93) #1961 1995 Bordeaux Pearl LSi ~70K (02/95) #855 1996 Polo Green LSi ~95K (03/96) #872 1997 Bordeaux Pearl LSi ~55K (08/96) #097 2003 Brilliant Red LS1 Convertible ~29K (04/03) #8951 1999 Magnetic Red LS1 Coupe ~33K (04/99) #6420 My Email | Old Locker | New Locker | Picture of 15 of the 19 |
#5
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Serp' belts typically don't respond well to any type of dressing. They don't have the same level of pinching action that v-belts do.
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ASE Certified Master Automotive Technician w/L1. ASE Certified Master Medium/Heavy Truck Technician. Certified EVT (Emergency Vehicle Technician) |
#6
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Your belt slips and squeals because it's the wrong size, so you want to lubricate it?
Come on, Nik - just get a new belt!
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2005 RX-8 Grand Touring 2005 Outback 2002 Mercedes-Benz E320 wagon END OF LINE |
#7
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Quote:
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ASE Certified Master Automotive Technician w/L1. ASE Certified Master Medium/Heavy Truck Technician. Certified EVT (Emergency Vehicle Technician) |
#8
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Quote:
-Chike
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"Wise men talk because they have something to say; fools, because they have to say something." - Plato 2013 Cosmic Blue 5spd Evo X GSR 2006 Galaxy Gray 6MT RX-8 (sold) 2006 Steel Gray WRX TR (sold) 1996 Brilliant Red SVX L (sold) Last edited by Chiketkd; 01-08-2005 at 06:14 PM. |
#9
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Got a new, shorter belt today er, yesterday (long night).
Mr. Obvious -> I worded that wrong. What I meant was my long term fix would be to get a new belt, not make it a long term goal to eventually accomplish.
__________________
"That which can be asserted without evidence can be dismissed without evidence." '92 Dark Teal SVX LS-L, >146,000m 3 pedals, 5 speeds., restoration underway. 2012 Honda Insight, slow but cute. |
#10
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Quote:
__________________
Alan 1987 928 S4 (Black) SOLD! 1997 SVX LSi (Ebony) SOLD! 2005 Legacy GT (Silver) [Cobb Stg 2+] SOLD! 1987 928 S4 (Black) SOLD! 2005 Forester XT Premium (Crystal Gray Metallic) SOLD! 2008 Lancer Evolution X MR (Apex Silver) [Cobb Stg 1+] 2015 Outlander Sport 2.4GT AWD (Mercury Gray) 2013 G37xS (Obsidian Black) |
#11
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hmmmm question if I may...waits...alrighty then..I will proceed..my SVX is all stock and my belts look good..no signs of bad wear..its been very cold and wet here..and she squeals when I start her for the first time and occasionaly even after having driven around..how easy is the accessory belt to tighten?
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#12
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Firstly you shoud have two, unless you took out your A/C like I did.
Secondly there is an idler pulley under the PS pump with a bolt sticking out. You tighten/untighten the bolt which moves the pulley which tightens/untightens the belt(s).
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"That which can be asserted without evidence can be dismissed without evidence." '92 Dark Teal SVX LS-L, >146,000m 3 pedals, 5 speeds., restoration underway. 2012 Honda Insight, slow but cute. |
#13
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#14
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Re: How harmful (if at all) is WD-40
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Danny 1994 Silver SVX in hybernation, awaiting for the monsterous awakening (Lebanon) 1967 Mercedes-Benz 250SL Euro Specs, Hard/Softtop, White/Red. Under Complete Restoration 2013 Mercedes-Benz SL350 Euro Specs, White/Red. Mint... Another step into SL Collection. |
#15
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I'll give that a try for the sake of experimentation.
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"That which can be asserted without evidence can be dismissed without evidence." '92 Dark Teal SVX LS-L, >146,000m 3 pedals, 5 speeds., restoration underway. 2012 Honda Insight, slow but cute. |
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